Email Formats

{
  "mx": [
    "5 mailin.samsung.com."
  ],
  "spf": [
    "v=spf1 ip4:203.254.224.0/24 ip4:83.236.188.138 ip4:210.118.77.0/24 include:_spf.netarix.net include:spf.as-ihg.de ~all"
  ]
}